From: Arran Cudbard-Bell <a.cudbardb@freeradius.org>
Date: Thu, 25 May 2017 19:28:07 +0000 (-0400)
Subject: Ignore buffer underflow
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=035ee97b58b58c6e8f077ca57bddd96dceea4d24;p=thirdparty%2Ffreeradius-server.git

Ignore buffer underflow
---

diff --git a/src/modules/rlm_mschap/mschap.c b/src/modules/rlm_mschap/mschap.c
index 48737b18c9e..f08c64b8f96 100644
--- a/src/modules/rlm_mschap/mschap.c
+++ b/src/modules/rlm_mschap/mschap.c
@@ -82,7 +82,7 @@ void mschap_challenge_hash(uint8_t const *peer_challenge,
 	fr_sha1_update(&Context, (uint8_t const *) user_name,
 		      strlen(user_name));
 	fr_sha1_final(hash, &Context);
-	memcpy(challenge, hash, 8);
+	memcpy(challenge, hash, 8);			//-V512
 }
 
 /*